The sealer has light resistant properties to prevent the dye from fading over time.

The quartz is Heat treated.

The temperatures and length of time vary, but temperatures range from 157-1900 degrees C.

Heat treatment works like it sounds- the stones are heated.

On the Mohs scale of hardness quartz rates 7 Care of your gemstone.

An
Indian Gemologist has invented a Unique processing system to dye green
a typical type of Quartz to such a perfection, that it 100% resembles
to Columbian Emeralds, we bet not even the Emerald Experts' naked eye
can distinguish between real and false it is assumed that many have
been sold and still selling by the jewellers as Emeralds. Some of the
sellers they do not know themselves about the reality, this has also
came to our knowledge the some heavy weight dealers of columbian
Emeralds has offered a substantial amount to the said Gemologist to
cease the further production of these quartz Emerald green colour, but
yet we do not know about the exceptance of the offer by the Indian
Gemologist, if so then these listed quartz emerald green colour are
short lived so do not miss a chance to buy one!

Immerse your stone in salt water for several hours. And dryBury
the stone under the earth in your garden. Our planet Earth consists of
at least one third quartz and the very strong and powerful magnetic
energy field in the actual earth will 'cleanse' your stone of all its
negativity very effectively.Place
your stone on a large quartz crystal cluster for a few hours. The very
strong crystalline energies present within the cluster will soon
neutralize any negative energies to be found within your stone.